Buying a home in Collesano
3,691 residents at the 2021 census, 2,425 buildings and 108.2 km² of territory, Sicilia.
Collesano is in seismic zone 2: in this zone strong earthquakes are possible. According to ISPRA’s mosaic, 3.8% of the territory of Collesano has high or very high landslide hazard (P3 and P4), with 4.9% of the residents. 0.7% of the territory of Collesano is in the flood area of the medium-probability scenario (P2), with 2.8% of the residents.
Find your address in Collesano
The preview is free: the parcel, the seismic zone and the types of flags. The full dossier costs €29 including applicable VAT.
Collesano compared
| ISPRA indicator | Collesano | PA | Sicilia |
|---|---|---|---|
| Landslide, very high hazard (P4) | 1.9% | 5.4% | 2.2% |
| Landslide, high hazard (P3) | 1.9% | 1.4% | 0.8% |
| Landslide, areas of attention | 0.3% | 1.1% | 1.4% |
| Residents in landslide areas P3-P4 | 4.9% | 3.4% | 1.9% |
| Buildings in landslide areas P3-P4 | 1.6% | 5.1% | 2.4% |
| Flood, high probability (P3) | 0.7% | 0.6% | 1.6% |
| Flood, medium probability (P2) | 0.7% | 0.6% | 1.9% |
| Flood, low probability (P1) | 0.7% | 0.6% | 2.2% |
| Residents in P2 flood areas | 2.8% | 4.7% | 2.6% |
| Buildings in P2 flood areas | 2.4% | 3.2% | 2.3% |
Questions
Which seismic zone is Collesano in?
Collesano is in seismic zone 2: in this zone strong earthquakes are possible.
How much of Collesano is in landslide class P3/P4?
According to ISPRA’s mosaic, 3.8% of the territory of Collesano has high or very high landslide hazard (P3 and P4), with 4.9% of the residents. By share of territory with landslide hazard P3-P4, Collesano ranks 48th of 82 municipalities in the Metropolitan City of Palermo.
How much of Collesano is in flood scenario P2?
0.7% of the territory of Collesano is in the flood area of the medium-probability scenario (P2), with 2.8% of the residents. By share of territory in the P2 flood area, Collesano ranks 19th of 82 municipalities in the Metropolitan City of Palermo.
Guides: seismic zone · landslides and floods · what to check before an offer. OMI prices: GEOPOI (how to read them).
Nearby municipalities
| Municipality | Seismic zone | Landslide P3-P4 | Flood P2 |
|---|---|---|---|
| Campofelice di Roccella | 2 | 1.8% | 9.9% |
| Gratteri | 2 | 2.2% | 0% |
| Lascari | 2 | 0.1% | 8.1% |
| Scillato | 2 | 1.4% | 0% |
| Cerda | 2 | 4.4% | 0% |
| Isnello | 2 | 8.5% | 0.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on